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LTC3737EGN#TRPBF

24 Terminals 2.75V~9.8V 24-Pin LTC3737 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz~750kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3737EGN#TRPBF
Package: 24-SSOP (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 537
Description: 24 Terminals 2.75V~9.8V 24-Pin LTC3737 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz~750kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	26 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type	Surface Mount
Package / Case	24-SSOP (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	24
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2005
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	24
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.635mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC3737
Function	Step-Down
Number of Outputs	2
Qualification Status	Not Qualified
Output Type	Transistor Driver
Input Voltage-Nom	4.2V
Number of Channels	1
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	2.75V~9.8V
Control Features	Current Limit, Enable, Power Good, Soft Start, Tracking
Topology	Buck
Control Mode	CURRENT-MODE
Output Current-Max	1A
Frequency - Switching	300kHz~750kHz
Input Voltage (Max)	9.8V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	SINGLE
Max Frequency	825kHz
Duty Cycle (Max)	100%
Length	8.649mm
Width	3.899mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC3737EGN#TRPBF Overview

With a 24-SSOP (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc control's supply and operating voltages are 2.75V~9.8V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 300kHz~750kHz with this switching controller. The Surface Mount allows it to be used for dc dc regulator in general. Current Limit, Enable, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 24 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 4.2V. You can find other relevant dc to dc converter ics by searching "LTC3737". Switching converter has a total of 24 pins. The dc to dc regulator can only accept a maximum input voltage of 9.8V. 825kHz is the maximum frequency of this dc regulators. 1A is the largest value switching converter outputs. Channels are 1 for high-quality communication.

LTC3737EGN#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 300kHz~750kHz
Current Limit, Enable, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3737EGN#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3737EGN#TRPBF DC to DC converter applications.

Automatic testing equipment
Experimental setup
Industrial controllers
Telecommunications equipment
Imported equipment
Photovoltaic power
CNC system
Current source circuits
Handheld GPS
Medical equipment